13448919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3209}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 19722240

約数和(自身を除く): 6273321

約数列:

[1, 3, 11, 33, 127, 381, 1397, 3209, 4191, 9627, 35299, 105897, 407543, 1222629, 4482973, 13448919]

約数ペア:

[(1, 13448919), (3, 4482973), (11, 1222629), (33, 407543), (127, 105897), (381, 35299), (1397, 9627), (3209, 4191)]